Let it rain

Used to exclaim any matter of emotions, examples of use mostly evolve from the film 'Along came Polly', following the scene where Sandy Lyle shoots some hoops and verbally expresses all of his conclusive emotions in a variety of phrases including "Let it rain", "rain dance" and "white chocolate". The phrase is also often used by females from Spalding High School in many situations, and has a high comedy value.

A hand movement sometimes accompanies the phrase; this could be described as a mid-air spanking.

"let it rain, RAIN DANCE!!"

let’s run it

When you gotta get this bread nigga

ayo dj, let’s run it

Letting Go

When you let go of an item of living person it has meanings like, Stop carrying it, Letting my girlfriend go, etc it can also be a large thing in life it also has a meme attached to it like “If you love me let me goooooOoooOooOoOoOoo” or “BRO LET OF MY SAUSAGE, BUT BRO ITS MY GRILL”

I’m letting go of my dog

Six-let

Can only be used if you are in a higher grade than 6th, used to call a six grader

"Six-lets are gettin smaller and smaller every year!"

Let it go

A suck ass song that thankfully died out after every 7 year old sang it 20 times over.

“Let it go..”
“Shut up!”

let's roll

To leave. Sometimes one of your pothead friends will whip out an imaginary piece of paper and start rolling it into a blunt when he hears such a statement.

Me: Let's roll!
Pothead: *in Quagmire's voice* Alright! *starts rolling imaginary blunt*

Let's bang

a nicer way of asking to Literally Fuck the Shiznits out of someone else

Hey babe, Let's bang